; RUN: not llvm-tapi-diff %S/Inputs/v4A.tbd %S/Inputs/v4C.tbd 2>&1 | FileCheck %s

; CHECK:< {{.*}}/Inputs/v4A.tbd
; CHECK:> {{.*}}/Inputs/v4C.tbd

; CHECK:Current Version
; CHECK-NEXT:< 1.2.3
; CHECK-NEXT:> 1.3.3
; CHECK-NEXT:Swift ABI Version
; CHECK-NEXT:< 5
; CHECK-NEXT:> 3
; CHECK-NEXT:Two Level Namespace
; CHECK-NEXT:< false
; CHECK-NEXT:> true
; CHECK-NEXT:Allowable Clients
; CHECK-NEXT:        x86_64-apple-macos
; CHECK-NEXT:               < ClientA
; CHECK-NEXT:Parent Umbrellas
; CHECK-NEXT:        x86_64-apple-macos
; CHECK-NEXT:               < System
; CHECK-NEXT:Symbols
; CHECK-NEXT:        x86_64-apple-macos
; CHECK:                < _symAB

; CHECK-NOT: error:
; CHECK-NOT: warning:
